On Oct 22, 2:05*pm, effdee wrote:
> Ron Hunter wrote:
> > David McRitchie wrote:
> >> "effdee" ...
> >>> Is there a limit to the number of tabs you can have open?


Would you want to establish some reliable limit, there is an extension
for this:
https://addons.mozilla.org/en-US/firefox/addon/9129

Though it will close oldest tabs on reaching max. count overflow